This may be caused with the Port, your firewall may block that port in your pc.

Is it definitely Brexitcoin.conf or is it Brexit.conf...

To be on the safe side is to have both brexitcoin.conf & brexit.conf with the same information.

There is no FW and i've tried brexitcoin.conf & brexit.conf but nothing seems to work! :S Any other idea's?

try to add listen=1 to the brexit.conf file

Tried that, no luck!

Strange, your config file looks good, it's almost the same as I'm using, I just left out daemon=1 and use a different RPC portTry to use another RPC port, I can see in the specs of this ANN that Port 7511 is the default P2P port and 7512 is the default.